47309160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 151061760

約数和(自身を除く): 103752600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 61, 69, 92, 115, 120, 122, 138, 183, 184, 230, 244, 276, 281, 305, 345, 366, 460, 488, 552, 562, 610, 690, 732, 843, 915, 920, 1124, 1220, 1380, 1403, 1405, 1464, 1686, 1830, 2248, 2440, 2760, 2806, 2810, 3372, 3660, 4209, 4215, 5612, 5620, 6463, 6744, 7015, 7320, 8418, 8430, 11224, 11240, 12926, 14030, 16836, 16860, 17141, 19389, 21045, 25852, 28060, 32315, 33672, 33720, 34282, 38778, 42090, 51423, 51704, 56120, 64630, 68564, 77556, 84180, 85705, 96945, 102846, 129260, 137128, 155112, 168360, 171410, 193890, 205692, 257115, 258520, 342820, 387780, 394243, 411384, 514230, 685640, 775560, 788486, 1028460, 1182729, 1576972, 1971215, 2056920, 2365458, 3153944, 3942430, 4730916, 5913645, 7884860, 9461832, 11827290, 15769720, 23654580, 47309160]

約数ペア:

[(1, 47309160), (2, 23654580), (3, 15769720), (4, 11827290), (5, 9461832), (6, 7884860), (8, 5913645), (10, 4730916), (12, 3942430), (15, 3153944), (20, 2365458), (23, 2056920), (24, 1971215), (30, 1576972), (40, 1182729), (46, 1028460), (60, 788486), (61, 775560), (69, 685640), (92, 514230), (115, 411384), (120, 394243), (122, 387780), (138, 342820), (183, 258520), (184, 257115), (230, 205692), (244, 193890), (276, 171410), (281, 168360), (305, 155112), (345, 137128), (366, 129260), (460, 102846), (488, 96945), (552, 85705), (562, 84180), (610, 77556), (690, 68564), (732, 64630), (843, 56120), (915, 51704), (920, 51423), (1124, 42090), (1220, 38778), (1380, 34282), (1403, 33720), (1405, 33672), (1464, 32315), (1686, 28060), (1830, 25852), (2248, 21045), (2440, 19389), (2760, 17141), (2806, 16860), (2810, 16836), (3372, 14030), (3660, 12926), (4209, 11240), (4215, 11224), (5612, 8430), (5620, 8418), (6463, 7320), (6744, 7015)]